@conference {626,
	title = {"How Well Do We Know Each Other?" Detecting Tie Strength in Multidimensional Social Networks},
	booktitle = {International Conference on Advances in Social Networks Analysis and Mining, {ASONAM} 2012, Istanbul, Turkey, 26-29 August 2012},
	year = {2012},
	doi = {10.1109/ASONAM.2012.180},
	url = {http://doi.ieeecomputersociety.org/10.1109/ASONAM.2012.180},
	author = {Luca Pappalardo and Giulio Rossetti and Dino Pedreschi}
}
